Convert to inline diagnostics in rustc_attr_parsing

Cargo.lock

@@ -3543,7 +3543,6 @@ dependencies = [
  "rustc_ast_pretty",
  "rustc_errors",
  "rustc_feature",
- "rustc_fluent_macro",
  "rustc_hir",
  "rustc_lexer",
  "rustc_macros",
@@ -3780,7 +3779,6 @@ dependencies = [
  "rustc_ast_lowering",
  "rustc_ast_passes",
  "rustc_ast_pretty",
- "rustc_attr_parsing",
  "rustc_borrowck",
  "rustc_builtin_macros",
  "rustc_codegen_ssa",

compiler/rustc_attr_parsing/Cargo.toml

@@ -10,7 +10,6 @@ rustc_ast = { path = "../rustc_ast" }
 rustc_ast_pretty = { path = "../rustc_ast_pretty" }
 rustc_errors = { path = "../rustc_errors" }
 rustc_feature = { path = "../rustc_feature" }
-rustc_fluent_macro = { path = "../rustc_fluent_macro" }
 rustc_hir = { path = "../rustc_hir" }
 rustc_lexer = { path = "../rustc_lexer" }
 rustc_macros = { path = "../rustc_macros" }

compiler/rustc_attr_parsing/src/attributes/cfg.rs

@@ -3,7 +3,7 @@ use std::convert::identity;
 use rustc_ast::token::Delimiter;
 use rustc_ast::tokenstream::DelimSpan;
 use rustc_ast::{AttrItem, Attribute, CRATE_NODE_ID, LitKind, ast, token};
-use rustc_errors::{Applicability, PResult};
+use rustc_errors::{Applicability, PResult, inline_fluent};
 use rustc_feature::{
     AttrSuggestionStyle, AttributeTemplate, Features, GatedCfg, find_gated_cfg, template,
 };
@@ -25,7 +25,7 @@ use crate::session_diagnostics::{
     AttributeParseError, AttributeParseErrorReason, CfgAttrBadDelim, MetaBadDelimSugg,
     ParsedDescription,
 };
-use crate::{AttributeParser, fluent_generated, parse_version, session_diagnostics};
+use crate::{AttributeParser, parse_version, session_diagnostics};
 
 pub const CFG_TEMPLATE: AttributeTemplate = template!(
     List: &["predicate"],
@@ -141,7 +141,7 @@ fn parse_cfg_entry_target<S: Stage>(
             cx.sess(),
             sym::cfg_target_compact,
             meta_span,
-            fluent_generated::attr_parsing_unstable_cfg_target_compact,
+            inline_fluent!("compact `cfg(target(..))` is experimental and subject to change"),
         )
         .emit();
     }

compiler/rustc_attr_parsing/src/attributes/link_attrs.rs

@@ -1,3 +1,4 @@
+use rustc_errors::inline_fluent;
 use rustc_feature::Features;
 use rustc_hir::attrs::AttributeKind::{LinkName, LinkOrdinal, LinkSection};
 use rustc_hir::attrs::*;
@@ -10,7 +11,6 @@ use rustc_target::spec::{Arch, BinaryFormat};
 use super::prelude::*;
 use super::util::parse_single_integer;
 use crate::attributes::cfg::parse_cfg_entry;
-use crate::fluent_generated;
 use crate::session_diagnostics::{
     AsNeededCompatibility, BundleNeedsStatic, EmptyLinkName, ImportNameTypeRaw, ImportNameTypeX86,
     IncompatibleWasmLink, InvalidLinkModifier, LinkFrameworkApple, LinkOrdinalOutOfRange,
@@ -305,7 +305,7 @@ impl LinkParser {
                         sess,
                         sym::raw_dylib_elf,
                         nv.value_span,
-                        fluent_generated::attr_parsing_raw_dylib_elf_unstable,
+                        inline_fluent!("link kind `raw-dylib` is unstable on ELF platforms"),
                     )
                     .emit();
                 } else {
@@ -320,7 +320,7 @@ impl LinkParser {
                         sess,
                         sym::link_arg_attribute,
                         nv.value_span,
-                        fluent_generated::attr_parsing_link_arg_unstable,
+                        inline_fluent!("link kind `link-arg` is unstable"),
                     )
                     .emit();
                 }
@@ -385,13 +385,8 @@ impl LinkParser {
             return true;
         };
         if !features.link_cfg() {
-            feature_err(
-                sess,
-                sym::link_cfg,
-                item.span(),
-                fluent_generated::attr_parsing_link_cfg_unstable,
-            )
-            .emit();
+            feature_err(sess, sym::link_cfg, item.span(), inline_fluent!("link cfg is unstable"))
+                .emit();
         }
         *cfg = parse_cfg_entry(cx, link_cfg).ok();
         true

compiler/rustc_attr_parsing/src/lib.rs

@@ -113,5 +113,3 @@ pub use attributes::util::{is_builtin_attr, parse_version};
 pub use context::{Early, Late, OmitDoc, ShouldEmit};
 pub use interface::AttributeParser;
 pub use session_diagnostics::ParsedDescription;
-
-rustc_fluent_macro::fluent_messages! { "../messages.ftl" }